virtual Ogre::CompositorWorkspace* setupCompositor()
{
//We reuse the ShadowMapDebugging sample's workspace. Pretty handful.
Ogre::CompositorManager2 *compositorManager = mpRoot->getCompositorManager2();
return compositorManager->addWorkspace(mpSceneManager, mpRenderWindow, mpCamera,
"Test2Workspace",
// "ShadowMapDebuggingWorkspace", // KYLE :: ORIG
true);
}
void OgreModule::initEnd()
{
Ogre::CompositorManager2* compositorManager = mOgreRoot.getCompositorManager2();
compositorManager->createBasicWorkspaceDef("Basic Workspace", Ogre::ColourValue(0.15f, 0.15f, 0.15f));
compositorManager->createBasicWorkspaceDef("Black Workspace", Ogre::ColourValue::Black);
Ogre::MaterialManager* materialManager = Ogre::MaterialManager::getSingletonPtr();
Ogre::MaterialPtr material = materialManager->create("debug_invisible", Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
material->setReceiveShadows(false);
Ogre::Pass* pass = material->getTechnique(0)->getPass(0);
#if OGRE_VERSION_MAJOR == 2 && OGRE_VERSION_MINOR > 0
#else
pass->setCullingMode(Ogre::CULL_NONE);
pass->setColourWriteEnabled(false);
pass->setDepthWriteEnabled(false);
#endif
this->loadResources();
}
void OgreModule::multiViewportWorkspace(const std::vector<OgViewport*>& viewports, Ogre::RenderTarget* target)
{
Ogre::CompositorManager2* compositorManager = mOgreRoot.getCompositorManager2();
Ogre::CompositorNodeDef* nodeDef = compositorManager->addNodeDefinition("AutoGen " + (Ogre::IdString("MultiViewportWorkspace") + Ogre::IdString("/Node")).getReleaseText());
//Input texture
nodeDef->addTextureSourceName("WindowRT", 0, Ogre::TextureDefinitionBase::TEXTURE_INPUT);
nodeDef->setNumTargetPass(1);
{
Ogre::CompositorTargetDef* targetDef = nodeDef->addTargetPass("WindowRT");
targetDef->setNumPasses(2 * viewports.size());
{
for(OgViewport* viewport : viewports)
{
{
Ogre::CompositorPassClearDef* passClear = static_cast<Ogre::CompositorPassClearDef*>(targetDef->addPass(Ogre::PASS_CLEAR));
passClear->mColourValue = Ogre::ColourValue(0.3f, 0.3f, 0.3f);
passClear->mVpWidth = viewport->width() / target->getWidth();
passClear->mVpHeight = viewport->height() / target->getHeight();
passClear->mVpLeft = viewport->left() / target->getWidth();
passClear->mVpTop = viewport->top() / target->getHeight();
}
{
Ogre::CompositorPassSceneDef* passScene = static_cast<Ogre::CompositorPassSceneDef*>(targetDef->addPass(Ogre::PASS_SCENE));
//passScene->mShadowNode = Ogre::IdString();
passScene->mVpWidth = viewport->width() / target->getWidth();
passScene->mVpHeight = viewport->height() / target->getHeight();
passScene->mVpLeft = viewport->left() / target->getWidth();
passScene->mVpTop = viewport->top() / target->getHeight();
passScene->mCameraName = viewport->ogreCamera()->getName();
}
}
}
}
Ogre::CompositorWorkspaceDef* workDef = compositorManager->addWorkspaceDefinition("MultiViewportWorkspace");
workDef->connectOutput(nodeDef->getName(), 0);
for(OgViewport* viewport : viewports)
compositorManager->addWorkspace(viewport->sceneManager(), target, viewport->ogreCamera(), "MultiViewportWorkspace", true);
}
//-------------------------------------------------------------------------------------
void OgreManager::initialize(void)
{
// Create dummy CompositorPassProvider (see http://www.ogre3d.org/forums/viewtopic.php?f=11&t=84816&p=525752&hilit=CompositorPassProvider#p525752)
// If one of the resource locations contains a compositor with a custom pass, the editor doesn't work anymore. This is to prevent it
Ogre::MyCompositorPassProvider* mCompositorPassProvider = OGRE_NEW Ogre::MyCompositorPassProvider;
Ogre::CompositorManager2* compositorManager = mRoot->getCompositorManager2();
compositorManager->setCompositorPassProvider(mCompositorPassProvider);
// After resources have been setup and renderwindows created (in ogre widget), the Hlms managers are registered
registerHlms();
// Initialise, parse scripts etc
try
{
Ogre::ResourceGroupManager::getSingleton().initialiseAllResourceGroups(false);
}
catch (Ogre::Exception e){}
mPause = false;
try
{
mRoot->renderOneFrame(); // Render first
}
catch (Ogre::Exception e) {}
}
/****************************************************************************
**
** Copyright (C) 2016 - 2017
**
** This file is generated by the Magus toolkit
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE go (ODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
****************************************************************************/
#include "ogre3_renderman.h"
#include "OgreConfigFile.h"
#include "OgreArchiveManager.h"
#include "OgreHlms.h"
#include "OgreHlmsUnlit.h"
#include "OgreHlmsPbs.h"
#include "OgreHlmsManager.h"
#include "OgreHlmsCommon.h"
#include "OgreLogManager.h"
#include "OgreFrameStats.h"
namespace Magus
{
//****************************************************************************/
OgreManager::OgreManager(void)
{
mGlContext = 0;
mCompositorPassProvider = 0;
mPause = true;
#if _DEBUG || DEBUG
mResourcesCfg = "resources_d.cfg";
mPluginsCfg = "plugins_d.cfg";
#else
mResourcesCfg = "resources.cfg";
mPluginsCfg = "plugins.cfg";
#endif
// Create Ogre tt and initialize
mRoot = new Ogre::Root(mPluginsCfg);
// Setup renderer
mCurrentRenderSystem = 0;
const Ogre::RenderSystemList& rsList = mRoot->getAvailableRenderers();
Ogre::RenderSystem* renderSystem = rsList[0];
std::vector<Ogre::String> renderOrder;
#if defined(Q_OS_WIN)
renderOrder.push_back("Direct3D11");
#endif
renderOrder.push_back("OpenGL 3+");
for (std::vector<Ogre::String>::iterator iter = renderOrder.begin(); iter != renderOrder.end(); iter++)
{
for (Ogre::RenderSystemList::const_iterator it = rsList.begin(); it != rsList.end(); it++)
{
if ((*it)->getName().find(*iter) != Ogre::String::npos)
{
renderSystem = *it;
break;
}
}
if (renderSystem != 0) break;
}
if (renderSystem == 0)
{
if (!mRoot->restoreConfig())
{
if (!mRoot->showConfigDialog())
OGRE_EXCEPT(Ogre::Exception::ERR_INVALIDPARAMS, "Abort render system configuration", "OgreManager::OgreManager");
}
}
renderSystem->setConfigOption("Full Screen", "No");
renderSystem->setConfigOption("VSync", "Yes");
mRoot->setRenderSystem(renderSystem);
mCurrentRenderSystem = renderSystem;
// Uncomment next line to show dialog
//if(mRoot->restoreConfig() || mRoot->showConfigDialog())
//{
mRoot->initialise(false);
//}
// Initialize resources
setupResources();
// Start timer
mTimer = new Ogre::Timer();
mTimer->reset();
}
//****************************************************************************/
OgreManager::~OgreManager(void)
{
// Added removeAllWorkspaces after Ogre 2.1 upgrade (commit 2783a361c0b8)
// In debug mode, the application crashed in deleting mRoot
Ogre::CompositorManager2* compositorManager = mRoot->getCompositorManager2();
compositorManager->removeAllWorkspaces();
// Delete the dummy CompositorPassProvider
compositorManager->setCompositorPassProvider(0);
OGRE_DELETE mCompositorPassProvider;
// Destroy render textures
// This is a piece of custom code specific for the HLMS Editor (assume that the OgreWidget is still available)
QMap<int, QOgreWidget*>::iterator i;
QOgreWidget* item = 0;
for (i = mQOgreWidgetMap.begin(); i != mQOgreWidgetMap.end(); ++i)
{
item = i.value();
item->cleanup();
}
// Delete Ogre root
delete mRoot;
}
void SetUpCustomContent()
{
Ogre::String CustomCameraName = "TestRenderTargetCamera";
Ogre::String CustomTextureName = "TestRenderTargetTexture";
Ogre::String CustomMaterialName = "CustomRenderTargetMaterial";
Ogre::String CustomWorkSpaceName = "TestCustomRenderTargetWorkSpaceName";
m_CustomRTTCamera = mSceneManager->createCamera(CustomCameraName);
m_CustomRTTCamera->setPosition(0, 30, 0);
m_CustomRTTCamera->lookAt(0, 0, 0);
m_CustomRTTCamera->setFarClipDistance(1000);
m_CustomRTTCamera->setNearClipDistance(0.1);
m_CustomRenderTexture = Ogre::TextureManager::getSingleton().createManual(CustomTextureName,
Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, Ogre::TEX_TYPE_2D,
512, 512, 1, Ogre::PF_A8B8G8R8, Ogre::TU_RENDERTARGET);
m_CustomRenderTexture->load();
Ogre::RenderTexture* rtt = m_CustomRenderTexture->getBuffer(0)->getRenderTarget();
Ogre::CompositorManager2 *compositorManager = mRoot->getCompositorManager2();
const Ogre::IdString workspaceName(CustomWorkSpaceName);
if( !compositorManager->hasWorkspaceDefinition( workspaceName ) )
{
compositorManager->createBasicWorkspaceDef( workspaceName, mBackgroundColour,
Ogre::IdString() );
}
m_CustomRenderTarget = compositorManager->addWorkspace( mSceneManager, (Ogre::RenderTarget*)rtt, m_CustomRTTCamera,
workspaceName, false );
//m_CustomRenderTarget->setEnabled(false); // not auto update
#if 0
// create manual object
Ogre::MaterialPtr CustomMaterial = Ogre::MaterialManager::getSingleton().create(CustomMaterialName, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
CustomMaterial->getTechnique(0)->removeAllPasses();
Ogre::Pass* pass = CustomMaterial->getTechnique(0)->createPass();
Ogre::TextureUnitState* tu = pass->createTextureUnitState();
tu->setTextureName(CustomTextureName);
#endif
Ogre::HlmsManager *hlmsManager = Ogre::Root::getSingleton().getHlmsManager();
Ogre::Hlms *hlms = hlmsManager->getHlms( Ogre::HLMS_UNLIT );
Ogre::HlmsDatablock *datablock = hlms->createDatablock( CustomMaterialName, CustomMaterialName,
Ogre::HlmsMacroblock(), Ogre::HlmsBlendblock(), Ogre::HlmsParamVec() );
Ogre::HlmsUnlitDatablock *unlitDb = static_cast<Ogre::HlmsUnlitDatablock*>( datablock );
unlitDb->setTexture( 0, 0, m_CustomRenderTexture );
#if 1
Ogre::ManualObject* CustomManualObject = mSceneManager->createManualObject();
CustomManualObject->begin(CustomMaterialName);
CustomManualObject->position(-100, -100, -100);
CustomManualObject->textureCoord(0, 0);
CustomManualObject->position(100, -100, -100);
CustomManualObject->textureCoord(1, 0);
CustomManualObject->position(100, 100, -100);
CustomManualObject->textureCoord(1, 1);
CustomManualObject->position(-100, 100, -100);
CustomManualObject->textureCoord(0, 1);
CustomManualObject->quad(0, 1, 2, 3);
CustomManualObject->end();
// CustomManualObject->setDatablock(0, CustomMaterialName);
Ogre::SceneNode *sceneNodeLines = mSceneManager->getRootSceneNode( Ogre::SCENE_DYNAMIC )->
createChildSceneNode( Ogre::SCENE_DYNAMIC );
sceneNodeLines->attachObject(CustomManualObject);
sceneNodeLines->scale(0.4f, 0.4f, 0.4f);
sceneNodeLines->translate(0.0f, 0.0f, 0.0f, Ogre::SceneNode::TS_WORLD);
#endif
}
virtual Ogre::CompositorWorkspace* setupCompositor()
{
Ogre::CompositorManager2 *compositorManager = mRoot->getCompositorManager2();
return compositorManager->addWorkspace( mSceneManager, mRenderWindow, mCamera,
"PbsMaterialsWorkspace", true );
}
